NC Cloud 前台登录卡主，之前正常使用，看F12是init.do请求一直pending

初步排查分析，是用户的业务操作可能是数据导入操作触发了全文检索系统的重爬（全局重爬一般是凌晨定时触发），由于同时有用用户在做导入数据的删改，导致重爬出现冲突，一直在重试。同时也影响了前台的业务操作结果的输出，导致业务操作堆积卡住。

解决：重启环境

后续优化：建议导入数据的同时，尽量避免立即进行修改删减等动作，同时开发环节进行了机制 优化。

$$callid= $$thread=[Thread-263] $$host= $$userid= $$ts=2020-04-26 11:16:54 $$remotecall=[anonymous] $$debuglevel=ERROR  $$msg=can not find datasourcedesign

nc.bs.framework.exception.ComponentNotFoundException: Component: design,Detail Message: The tx component: design is not found in jndi  please deploy it!} jndiName: design meta: null

	at nc.bs.framework.server.AbstractContext.lookup(AbstractContext.java:197)

	at nc.bs.framework.server.BusinessAppServer$3.lookup(BusinessAppServer.java:1185)

	at nc.bs.framework.server.ServerNCLocator.lookup(ServerNCLocator.java:21)

	at nc.jdbc.framework.DataSourceCenter.getConnection(DataSourceCenter.java:194)

	at nc.jdbc.framework.DataSourceCenter.getConnection(DataSourceCenter.java:156)

	at nc.jdbc.framework.ConnectionFactory.getConnection(ConnectionFactory.java:27)

	at nc.jdbc.framework.JdbcSession.<init>(JdbcSession.java:71)

	at nc.jdbc.framework.JdbcPersistenceManager.init(JdbcPersistenceManager.java:1076)

	at nc.jdbc.framework.JdbcPersistenceManager.<init>(JdbcPersistenceManager.java:77)

	at nc.jdbc.framework.PersistenceManager.getInstance(PersistenceManager.java:458)

	at nc.bs.dao.BaseDAO.createPersistenceManager(BaseDAO.java:1698)

	at nc.bs.dao.BaseDAO.retrieveAll(BaseDAO.java:187)

	at sun.reflect.GeneratedMethodAccessor451.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)

	at java.lang.reflect.Method.invoke(Method.java:613)

	at nc.bs.framework.aop.rt.MethodProceedingJoinpoint$3.invoke(MethodProceedingJoinpoint.java:74)

	at nc.bs.framework.aop.rt.MethodProceedingJoinpoint.proceed(MethodProceedingJoinpoint.java:184)

	at nc.bs.framework.server.SecurityAspect.aroundMethod1(SecurityAspect.java:69)

	at sun.reflect.GeneratedMethodAccessor78.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)

	at java.lang.reflect.Method.invoke(Method.java:613)

	at nc.bs.framework.aop.rt.AdviceHolder.invoke(AdviceHolder.java:182)

	at nc.bs.framework.aop.rt.MethodProceedingJoinpoint.proceed(MethodProceedingJoinpoint.java:129)

	at nc.bs.framework.aop.rt.MethodProceedingJoinpoint.proceed(MethodProceedingJoinpoint.java:135)

	at nc.bs.framework.aop.rt.AspectedProxy.invoke(AspectedProxy.java:59)

	at com.sun.proxy.$Proxy59.retrieveAll(Unknown Source)

	at nc.vo.ml.MultiLangContext.getEnableLangVOs(MultiLangContext.java:143)

	at nc.vo.ml.MultiLangContext.getlegalLangVO(MultiLangContext.java:104)

	at nc.vo.ml.MultiLangContext.getCurrentLangVO(MultiLangContext.java:80)

	at nc.vo.ml.MultiLangContext.getCurrentLangSeq(MultiLangContext.java:167)

	at sun.reflect.GeneratedMethodAccessor453.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)

	at java.lang.reflect.Method.invoke(Method.java:613)

	at nc.vo.pub.lang.MultiLangText.getCurrLangIndex(MultiLangText.java:105)

	at nc.vo.pub.lang.MultiLangText.toString(MultiLangText.java:79)

	at nc.vo.smart.SmartDefVO.toString(SmartDefVO.java:102)

	at uap.pub.ae.meta.smartmodel.SmartModelDef.getMetaName(SmartModelDef.java:70)

	at uap.bs.ae.meta.search.crawler.MetaEntityCrawlerReader.readData(MetaEntityCrawlerReader.java:70)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processEntity(MetaCrawlerPlugin.java:151)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:106)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:129)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:129)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:129)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:129)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.processCategory(MetaCrawlerPlugin.java:129)

	at uap.bs.ae.meta.search.crawler.MetaCrawlerPlugin.crawl(MetaCrawlerPlugin.java:70)

	at nc.search.skd.crawler.CrawlerService.crawl(CrawlerService.java:163)

	at nc.search.skd.crawler.CrawlerService.crawl(CrawlerService.java:238)

	at nc.search.ante.task.AnteCrawlerTaskBody.execute(AnteCrawlerTaskBody.java:55)

	at nc.search.ante.task.AnteCrawlerTaskBody.run(AnteCrawlerTaskBody.java:73)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:482)

	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:345)

	at java.util.concurrent.FutureTask.run(FutureTask.java:177)

	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1156)

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:626)

	at nc.bs.framework.execute.server.SecureRunnable.run(SecureRunnable.java:41)

	at java.lang.Thread.run(Thread.java:780)